Portable toilet



FIG. 1 is a Front, Top, Right perspective view of a portable toilet, showing our new design;

FIG. 2 is a Front Elevational view according to the invention; and,

FIG. 3 is a Rear Elevational view according to the invention; and,

FIG. 4 is a Left Side Elevational view according to the invention; and,

FIG. 5 is a Right Side Elevational view according to the invention; and,

FIG. 6 is a Top plan view according to the invention; and,

FIG. 7 is a Bottom plan view according to the invention; and,

FIG. 8 is a Front, Top, Right perspective view of a portable toilet with the lid raised, according to the invention.

The broken lines in FIGS. 3, 4, 5, 6, 7, & 8 are included for Environmental purposes only and form no part of the claimed design. 

CLAIM The ornamental design for a portable toilet, as shown and described. 